Resolution of (±)-3-methylmuconolactone and the absolute configurations of the naturally occurring 3- and 4-methylmuconolactones: X-ray crystal structures of (S)-1-phenylethylammonium salts and a bromodilactone
- 1 January 1989
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Perkin Transactions 1
- No. 1,p. 202-203
- https://doi.org/10.1039/p19890000202
Abstract
(%)-3-Methylmuconolactone (4c) has been resolved via the diastereoisomeric salts of (S)-(–)-1-phenylethylamine and the absolute configurations of fungal (4S)–(-)-3-methylmuconolactone (6) and bacterial (4S)-(+)-4-methylmuconolactone (9) have been determined by combined use of X-ray crystallographic analysis and chemical correlation.This publication has 3 references indexed in Scilit:
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